Compound for obviously promoting anti-alcohol and liver-protecting activities, and preparation method and application thereof
A technology for relieving alcohol and protecting the liver and a composition is applied in the field of compositions prepared by solid dispersion technology, and can solve problems such as aggravating the metabolic burden and injury of the liver and kidneys, etc.
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[0022] Embodiment 1: Pueraria lobata, Hovenia dulcis fruit extract preparation
[0023] The Radix Puerariae and Hovenia dulcis in the present invention are mixed and extracted with 80% ethanol under heat reflux. The specific method is as follows: take 100g of the original medicinal materials of kudzu root and Hovenia dulcis, mix and crush them through a 40-mesh sieve, add 80% ethanol to moisten and soak for 12 hours, add a material-to-liquid ratio of 1:10, and extract three times under reflux with 80% ethanol , extracting for 1.5 hours each time, the extraction temperature was controlled between 75-80°C, the collected extract was concentrated under reduced pressure and dried to obtain 19.92g of mixed extract. The content of total flavonoids was determined by high performance liquid chromatography, and the content of total flavonoids in the extract was measured to be 54.23%.
[0024] The screening of ethanol thermal reflux mixed extraction process condition of the present inve...
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